GB/T 889.2 Lockable Nut
GB/T 889.2 lockable nut has the following 3 advantages:
First, excellent anti-vibration performance: when the thread is tightened, the crest thread of the lockable nut and bolttightly enters the 30° wedge-shaped slope of the nut and is clamped, and the normal force exerted on the wedge-shaped slope is the same as the bolt's normal force. The axis forms an included angle of 60° instead of 30°. Therefore, the normal force generated when the anti-loose nut is tightened is much larger than that of the ordinary standard lock nut screw, and it has a great anti-loose and anti-vibration ability.
Second, the wear resistance and shear resistance are strong: the 30° slope of the nut thread bottom can make the lockable nutlocking force evenly distributed on the threads of all the teeth. Lock nut packcan better solve the problems of thread wear and shear deformation.
Third, the repeated use performance is good: a lot of use shows that the locking force of the locking nuts and boltswill not decrease after repeated tightening and dismantling, and the original locking effect can be maintained.
GB/T 889.2 Lockable Nut Specifications
GB /T 889.2 Lockable Nut And Bolt
GB /T 889.2 - 2016 Prevailing Torque Type Hexagon Nuts(With Non-Metallic Insert), Style 1-Fine Pitch Thread
If you need any kinds of nut and bolt supply, please contact us, as one of the most professional fastener manufacturers, Datian is willing to offer you high quality products.
在线联系供应商
Other supplier products
 |
Heavy Hex Bolt | The nearly 20 years that DATIAN (DT) Fasteners has specialized in the production of heavy hex bolts. Many customers need to purchase by sets. Our l... |
 |
Ophthalmic Special Depth Knife | Ophthalmic Equipment for Sale Sharper: Unique grinding technique, 3D curved blade, Thinner: 0.15mm thickness Safer: Anti-glare design, sin... |
 |
Heavy Hex Nuts | DATIAN (DT) Fastener is famous for producing quality heavy hex nuts. We, one of the professional heavy hex nut manufacturers, have a in house full ... |
 |
Ophthalmic Golf Scleral Knife | BHKY® Ophthalmology Medical Devices-Ophthalmic Golf Scleral Knife Sharper: Unique grinding technique, 3D curved blade, Thinner: 0.15mm th... |
 |
Ophthalmic Crescent Knife | BHKY® Ophthalmic Knifes -Ophthalmic Crescent Knife Sharper: Unique grinding technique, 3D curved blade, Thinner: 0.15mm thickness Safe... |
Same products
 |
10F Fine Wire Staples | 卖方: Zhejiang Chaoyue Hardware & Chemicals Co., Ltd. | 10F Fine Wire Staplesare designed for versatile light-duty fastening tasks. The thin and flexible... |
 |
高强度紧固件 | 卖方: Beijing Jinzhaobo High Strength Fastener Co., Ltd | 我们的工厂通过了 ISO 9001、CE 和 FPC 认证，因此我们能够提供高品质的紧固件和最佳服务。此外，我们还拥有美国注册商标。 我们的主要产品： 大六角螺栓连接副(ASTM A325/... |
 |
SOLAR NUT & WIND POWER NUT | 卖方: Zhejiang F.I.T fastener co.,ltd. | Solar panel mounting nutsare specialized fasteners designed to secure solar panels to mounting st... |
 |
China manufacturer bolts heater 1.2311(4)-φ15X500 for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer bolts heater 1.2311(4)-φ15X500 for power generationIs YOYIK for the use o... |
 |
Brass Brake Lining Rivets | 卖方: Taizhou First Rivet Co.,Ltd | Our Brass Brake Lining Rivets are precision-engineered to provide a strong and reli... |
